From 4824a33c31c32a055fc5b8ff4d1197c0bd3933c5 Mon Sep 17 00:00:00 2001 From: David Baker Date: Tue, 26 Sep 2017 17:51:26 +0100 Subject: [PATCH] Factor out module loading to a separate place So it can be reused --- synapse/config/password_auth_providers.py | 22 ++++++++++------------ 1 file changed, 10 insertions(+), 12 deletions(-) diff --git a/synapse/config/password_auth_providers.py b/synapse/config/password_auth_providers.py index 83762d089a..90824cab7f 100644 --- a/synapse/config/password_auth_providers.py +++ b/synapse/config/password_auth_providers.py @@ -15,13 +15,15 @@ from ._base import Config, ConfigError -import importlib +from synapse.util.module_loader import load_module class PasswordAuthProviderConfig(Config): def read_config(self, config): self.password_providers = [] + provider_config = None + # We want to be backwards compatible with the old `ldap_config` # param. ldap_config = config.get("ldap_config", {}) @@ -38,19 +40,15 @@ class PasswordAuthProviderConfig(Config): if provider['module'] == "synapse.util.ldap_auth_provider.LdapAuthProvider": from ldap_auth_provider import LdapAuthProvider provider_class = LdapAuthProvider + try: + provider_config = provider_class.parse_config(provider["config"]) + except Exception as e: + raise ConfigError( + "Failed to parse config for %r: %r" % (provider['module'], e) + ) else: - # We need to import the module, and then pick the class out of - # that, so we split based on the last dot. - module, clz = provider['module'].rsplit(".", 1) - module = importlib.import_module(module) - provider_class = getattr(module, clz) + (provider_class, provider_config) = load_module(provider) - try: - provider_config = provider_class.parse_config(provider["config"]) - except Exception as e: - raise ConfigError( - "Failed to parse config for %r: %r" % (provider['module'], e) - ) self.password_providers.append((provider_class, provider_config)) def default_config(self, **kwargs):